electrical – Cal Lab Magazine

Resistance Decade Boxes – Where and How They are Used

May 27, 2026 Office

by Jesse Morse Once looked upon as a simple passive instrument of little importance mostly found in engineering and calibration departments. Today, however, they are perhaps an indispensable instrument, not only in those departments, but […]

Druck Launches UPS4E-IS, the World’s Only Intrinsically Safe Pocket-Size Loop Calibrator

April 30, 2026 Office

LEICESTER, U.K. – April 30, 2026 – Druck (druck.com), a Crane Company (www.craneco.com) business and a leader in pressure measurement and instrumentation, has launched the UPS4E‑IS, an intrinsically safe, pocket‑size loop calibrator that sets a new […]

KIER Successfully Develops Korea-Made “Calibration Thermoelectric Module” for Measuring Thermoelectric Device Performance | KIER Media

January 22, 2026 Office

2025-01-05 A “standard reference thermoelectric module (SRTEM)*” for objectively measuring thermoelectric module performance has been developed in Korea for the first time. A research team led by Dr. Sang Hyun Park at the Korea Institute […]

First Successful Key Comparison of Josephson Voltage Standards for AC Voltage | BIPM News

January 15, 2026 Office

The BIPM and PTB have completed the first key comparison of Josephson voltage standards for AC voltage, marking an important step in strengthening global traceability for electrical measurements. Source: 2026-01-15-First-successful-key-comparison-of-Josephson-voltage-standards-for-AC voltage – BIPM

How Connector Quality Impacts Measurement Precision

December 12, 2025 Office

by Betty Wang Let’s start with a direct question: To save a few dollars on a connector, are you willing to sacrifice the integrity of a measurement worth thousands, or even risk the safety of […]

Photo of the front of the Vitrek 4700 Precision High Voltage Meter

Vitrek 4700 Makes Compliance Simpler & Less Costly

December 5, 2025 Office

Lockport, IL, December 4, 2025 – Vitrek’s 4700 Precision High Voltage Meter is gaining recognition as the simplest deployment-ready solution for laboratories looking to achieve ISO/IEC 17025—a compliance requirement needed for a growing number of […]

Rohde & Schwarz presents a new power sensor module for calibration tasks up to 50 GHz

November 12, 2025 Office

Munich 12-Nov-2025 The new R&S NRP-Z47 power sensor module from Rohde & Schwarz turns an R&S FSMR3000 measuring receiver into a precision power meter with a wide dynamic range from –23 dBm to +30 dBm. Providing […]

Anritsu Breaks Bandwidth Barrier with World’s First 145 GHz O/E Calibration Module, Accelerating 1.6T Data Center Evolution

October 28, 2025 Office

Morgan Hill, CA– October 28, 2025 – Anritsu Company has launched the MN4765B-0140 O/E Reference Calibration Module, the world’s fastest and first traceable solution to support the testing demands of next-generation data centers and the explosive […]